“prepared”是动词“prepare”的过去分词，常用于表示“已经准备好”的状态。以下是其常见用法和相关短语总结：
| 用法/短语 | 含义 | 例句 |
| be prepared for | 为……做好准备 | She is prepared for the interview. |
| prepare for | 准备…… | We need to prepare for the trip. |
| be prepared to | 准备好做某事 | They are prepared to leave now. |
| ready and prepared | 已准备好 | The team is ready and prepared. |
“prepared”常用于描述人或事物在某种情况下已做好应对准备，语气较正式。在口语中，常用“ready”代替。注意区分“prepare”（动词）与“prepared”（形容词）。
